Perhaps you should try some spelling variations:
nhanh hai » nhanh thai, thanh hai, nhanh ha
nang xa » nang x, lang xa, nang ma
xuc van » luc van, vuc van, xuc ban
duc van » duc va, duc tan, duc manh
hai cua » thai cua, dai cua, hoi cua
cua tre » cua te, cuu tre, cua triet
su sai » su tai, su hai, su dai
sai ky » sac ky
ve cam » ve cham, ve cac, ve cai
va cam » va cham, va cac, va cao

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: su sai ky nang xa hoi. hieu ((ve cam) OR (va cam)) ((xuc van) OR (duc van)) nhanh hai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sai ky nang xa hoi. hieu ((ve cam) or (va cam)) ((xuc van) OR (duc van)) nhanh hai cua tre~".
• Adding a wildcard symbol may retrieve word variants: su sai ky nang xa hoi. hieu ((ve cam) or (va cam)) ((xuc van) OR (duc van)) nhanh hai cua tre*.